I assume you turn on the DLNA app on the V9. Then I run the GTShare app on my Android. It has a Device List with nothing in it so I can't click on anything as it describes. Therefore I can't press Enter in the app. I've turned on Media Sharing via Windows 10. I can see the GT Media box on my network.Adding to this thread also:
Today I was able to open my V9 Prime receiver on my phone with the GTShare app. It also plays 4:2:2 feeds. The receiver and phone need to be on the same network.